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Olympic Rings (Posted on 2008-06-04) Difficulty: 3 of 5
When overlapped the 5 Olympic rings enclose 9 regions.



Place each of the numbers from 1 to 9 in a separate region so that:

A + B = B + C + D = D + E + F = F + G + H = H + I = M

where M represents the total of each ring.

How many values for M can you find?
How many arrangements for each M can you also find (discount total reversal of order)?

See The Solution Submitted by brianjn    
Rating: 4.0000 (1 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)
re: Solution | Comment 4 of 8 |
(In reply to Solution by Dej Mar)

Ok, discounting the reversal of order, I suggest that you might relook at 13.
  Posted by brianjn on 2008-06-04 20:47:14

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